A revised version of the NSF Proposal & Award Policies & Procedures Guide (PAPPG) (NSF 18-1), is
effective for proposals submitted, or due, on or after January 29, 2018. Please be advised that, depending
on the specified due date, the guidelines contained in NSF 18-1 may apply to proposals submitted in response to this
funding opportunity.

DUE DATES

Full Proposal Accepted Anytime

No Deadline - Proposals for this program will be accepted throughout the year.

For information describing the open deadline unsolicited submission process, please see this Dear Colleague Letter. Additionally, the frequently asked questions about the open deadline found here apply to Process Separations.

Proposals submitted to solicitations, such as the CAREER program, must meet the respective deadlines of those solicitations. There is no deadline for workshop or supplement proposals, proposals for EArly-concept Grants for Exploratory Research (EAGER), or Rapid Response Grants (RAPID). As noted below, PIs are strongly encouraged to discuss their requests with the Program Director before submission of proposals of this nature.

SYNOPSIS

The Process Separations program is part of the Chemical Process Systems cluster, which includes also 1) Catalysis; 2) Process Systems, Reaction Engineering, and Molecular Thermodynamics; and 3) Energy for Sustainability.

The Process Separations program supports research focused on novel methods and materials for separation processes, such as those central to the chemical, biochemical, bioprocessing, materials, energy, and pharmaceutical industries. A fundamental understanding of the interfacial, transport, and thermodynamic behavior of multiphase chemical systems as well as quantitative descriptions of processing characteristics in the process-oriented industries is critical for efficient resource management and effective environmental protection. The program encourages proposals that address long standing challenges and emerging research areas and technologies, have a high degree of interdisciplinary work coupled with the generation of fundamental knowledge, and the integration of education and research.

Research topics of particular interest include fundamental molecular-level work on:

Design of scalable mass separating agents and/or a mechanistic understanding of the interfacial thermodynamics and transport phenomena that relate to purification of gases, chemicals, or water

Design or improvement of mass separation agents or processes that are based upon, and advance, transport principles

Field (flow, magnetic, electrical) induced separations and other innovative approaches that address a significant reduction in energy and/or materials requirements in the process industries

NOTE: Proposals concerning the separation of components from blood with simultaneous detection using sensors for the purpose of biomedical diagnostic should be redirected to the Nano-Biosensing program (7909). Proposals that deal with deployment or improved performance of existing materials for water purification should be redirected to the Environmental Engineering program (1440).

Innovative proposals outside of these specific interest areas may be considered. However, prior to submission, it is recommended that the PI contact the Program Director to avoid the possibility of the proposal being returned without review.

The duration of unsolicited awards is generally one to three years. The typical award size for the program is around $100,000 per year. Proposals requesting a substantially higher amount than this, without prior consultation with the Program Director, may be returned without review.

INFORMATION COMMON TO MOST CBET PROGRAMS

Proposals should address the novelty and/or potentially transformative nature of the proposed work compared to previous work in the field. Also, it is important to address why the proposed work is important in terms of engineering science, as well as to also project the potential impact on society and/or industry of success in the research. The novelty or potentially transformative nature of the research should be included, as a minimum, in the Project Summary of each proposal.

Faculty Early Career Development (CAREER) program proposals are strongly encouraged. Award duration is five years. The submission deadline for Engineering CAREER proposals is in July every year. Please see the CAREER URL here for more information.

Proposals for Conferences, Workshops, and Supplements: PIs are strongly encouraged to discuss their requests with the Program Director before submission of the proposal.

Grants for Rapid Response Research (RAPID) and EArly-concept Grants for Exploratory Research (EAGER) are also considered when appropriate. Please note that proposals of these types must be discussed with the program director before submission. Further details are available in the Proposal and Award Policies and Procedures Guide (PAPPG) download found here. Grant Opportunities for Academic Liaison with Industry (GOALI) proposals that integrate fundamental research with translational results and are consistent with the application areas of interest to each program are also encouraged. Please note that GOALI proposals must be submitted during the annual unsolicited proposal window for each program. More information on GOALI can be found here.